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author | 2014-01-19 15:09:26 +0100 | |
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committer | 2014-01-19 15:09:26 +0100 | |
commit | 58545b00a1c1825d9e51b16c2986976dd45dd3b2 (patch) | |
tree | c19584a3daef4f5cb042291f8079225e09e5e751 /proofs/redexpr.ml | |
parent | bdb99a4e91d98fa7be517808945e7f1c96dd8003 (diff) | |
parent | d2c5c5e616a6e118291fe1ce9965c731adac03a8 (diff) |
Merge tag 'upstream/8.4pl3dfsg'
Upstream version 8.4pl3dfsg
Diffstat (limited to 'proofs/redexpr.ml')
-rw-r--r-- | proofs/redexpr.ml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/proofs/redexpr.ml b/proofs/redexpr.ml index d5750cfa..9d1d081e 100644 --- a/proofs/redexpr.ml +++ b/proofs/redexpr.ml @@ -22,8 +22,10 @@ open Libobject open Summary (* call by value normalisation function using the virtual machine *) -let cbv_vm env _ c = - let ctyp = (fst (Typeops.infer env c)).Environ.uj_type in +let cbv_vm env sigma c = + let ctyp = Retyping.get_type_of env sigma c in + if Termops.occur_meta_or_existential c then + error "vm_compute does not support existential variables."; Vnorm.cbv_vm env c ctyp |